90938323840

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223063}}^1$

素因数の和:223109

約数の個数: 192

約数和(自身を含む): 272347760160

約数和(自身を除く): 181409436320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1456, 1568, 1664, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 4480, 5096, 5824, 6272, 6370, 7280, 7840, 8320, 10192, 11648, 12740, 14560, 15680, 20384, 25480, 29120, 31360, 40768, 50960, 58240, 81536, 101920, 203840, 223063, 407680, 446126, 892252, 1115315, 1561441, 1784504, 2230630, 2899819, 3122882, 3569008, 4461260, 5799638, 6245764, 7138016, 7807205, 8922520, 10930087, 11599276, 12491528, 14276032, 14499095, 15614410, 17845040, 20298733, 21860174, 23198552, 24983056, 28552064, 28998190, 31228820, 35690080, 40597466, 43720348, 46397104, 49966112, 54650435, 57996380, 62457640, 71380160, 81194932, 87440696, 92794208, 99932224, 101493665, 109300870, 115992760, 124915280, 142091131, 142760320, 162389864, 174881392, 185588416, 199864448, 202987330, 218601740, 231985520, 249830560, 284182262, 324779728, 349762784, 371176832, 405974660, 437203480, 463971040, 499661120, 568364524, 649559456, 699525568, 710455655, 811949320, 874406960, 927942080, 999322240, 1136729048, 1299118912, 1399051136, 1420911310, 1623898640, 1748813920, 1855884160, 2273458096, 2598237824, 2841822620, 3247797280, 3497627840, 4546916192, 5683645240, 6495594560, 6995255680, 9093832384, 11367290480, 12991189120, 18187664768, 22734580960, 45469161920, 90938323840]

約数ペア:

[(1, 90938323840), (2, 45469161920), (4, 22734580960), (5, 18187664768), (7, 12991189120), (8, 11367290480), (10, 9093832384), (13, 6995255680), (14, 6495594560), (16, 5683645240), (20, 4546916192), (26, 3497627840), (28, 3247797280), (32, 2841822620), (35, 2598237824), (40, 2273458096), (49, 1855884160), (52, 1748813920), (56, 1623898640), (64, 1420911310), (65, 1399051136), (70, 1299118912), (80, 1136729048), (91, 999322240), (98, 927942080), (104, 874406960), (112, 811949320), (128, 710455655), (130, 699525568), (140, 649559456), (160, 568364524), (182, 499661120), (196, 463971040), (208, 437203480), (224, 405974660), (245, 371176832), (260, 349762784), (280, 324779728), (320, 284182262), (364, 249830560), (392, 231985520), (416, 218601740), (448, 202987330), (455, 199864448), (490, 185588416), (520, 174881392), (560, 162389864), (637, 142760320), (640, 142091131), (728, 124915280), (784, 115992760), (832, 109300870), (896, 101493665), (910, 99932224), (980, 92794208), (1040, 87440696), (1120, 81194932), (1274, 71380160), (1456, 62457640), (1568, 57996380), (1664, 54650435), (1820, 49966112), (1960, 46397104), (2080, 43720348), (2240, 40597466), (2548, 35690080), (2912, 31228820), (3136, 28998190), (3185, 28552064), (3640, 24983056), (3920, 23198552), (4160, 21860174), (4480, 20298733), (5096, 17845040), (5824, 15614410), (6272, 14499095), (6370, 14276032), (7280, 12491528), (7840, 11599276), (8320, 10930087), (10192, 8922520), (11648, 7807205), (12740, 7138016), (14560, 6245764), (15680, 5799638), (20384, 4461260), (25480, 3569008), (29120, 3122882), (31360, 2899819), (40768, 2230630), (50960, 1784504), (58240, 1561441), (81536, 1115315), (101920, 892252), (203840, 446126), (223063, 407680)]